Ok, a couple questions...
1.) How do you get the third feild?
2.)I've activated all of Lumina's hearts except the fourth one at the beach I have four hearts on her, and it's fall 5th.

1) I think you have to talk to Takakura sometime in chapter 2 and he'll talk about clearing the forest, then it should be in your extensions ledger for 20,000. =)
2) I really don't know much about Lumina. =/

(*sigh i'm back to this forum )

in order to get the third field you must the hybrid plant i think it's tartan and then you must have the hybrid option, after that you talk to takakura then takakura he will offer you if you want to cut the trees is the field, after that you can see the field option in the extension...

I would just keep giving Lumina gifts =/ And did the sprites give you the blue feather yet?

1)It needs to be the 2nd chapter or later to get the fireld, but before you do that you have to talk to Takura, he'll mention something like "Ya know I've been thinking what if we cut down the forest for a big field." or something like that. I would use that field for trees, lots of room good for money.
2)Ok, as soon asit its 11:30 PM go to the villa.When you get there go up to the second floor.By the time your up there Lumina still playing the piano wait for her to finish plaing. When she's done she''l come up the stairs.Wait for her to go into her room then go in after her. Give her two flowers <of any kind> then head out & down the stairs. Go out the door then the seen will happen. Tahat's all I'm telling for now. If you want to know what to say you'll need to e-mail me. My e-mail is kerropigirlkit@gmail.com . i was able to purpose to her on the secong=d day of fall. I'm a expert so think about e-mailing me.